/* roulang page: index */
:root {
      --primary: #4F46E5;
      --primary-hover: #4338CA;
      --primary-light: #EEF2FF;
      --cyan: #06B6D4;
      --cyan-light: #ECFEFF;
      --dark-bg: #0B0F19;
      --dark-surface: #111827;
      --slate-50: #F8FAFC;
      --slate-100: #F1F5F9;
      --slate-200: #E2E8F0;
      --slate-300: #CBD5E1;
      --slate-500: #64748B;
      --slate-600: #475569;
      --slate-700: #334155;
      --slate-800: #1E293B;
      --slate-900: #0F172A;
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --radius-xl: 24px;
      --shadow-soft: 0 4px 20px -2px rgba(15, 23, 42, 0.05);
      --shadow-hover: 0 16px 32px -8px rgba(79, 70, 229, 0.12);
      --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    }
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }
    body {
      font-family: 'Noto Sans SC', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      background-color: var(--slate-50);
      color: var(--slate-800);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    a {
      text-decoration: none;
      color: inherit;
      transition: var(--transition);
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    button, input, select, textarea {
      font-family: inherit;
    }
    .container {
      width: 100%;
      max-width: 1280px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 24px;
      padding-right: 24px;
    }
    .top-micro-bar {
      background-color: var(--slate-900);
      color: #94A3B8;
      font-size: 12.5px;
      height: 38px;
      display: flex;
      align-items: center;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .top-micro-bar .container {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .top-badge-group {
      display: flex;
      align-items: center;
      gap: 18px;
    }
    .top-badge-group span {
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .top-badge-group i {
      color: var(--cyan);
    }
    .main-nav {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--slate-200);
      transition: var(--transition);
    }
    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .brand-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 20px;
      font-weight: 700;
      color: var(--slate-900);
      letter-spacing: -0.02em;
    }
    .brand-logo .logo-icon {
      width: 38px;
      height: 38px;
      background: linear-gradient(135deg, var(--primary) 0%, var(--cyan) 100%);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #FFF;
      font-size: 18px;
      box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
    }
    .brand-logo span b {
      color: var(--primary);
    }
    .nav-menu {
      display: flex;
      align-items: center;
      gap: 28px;
      list-style: none;
    }
    .nav-item a {
      font-size: 14.5px;
      font-weight: 500;
      color: var(--slate-600);
      position: relative;
      padding: 6px 0;
    }
    .nav-item a:hover {
      color: var(--primary);
    }
    .nav-actions {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      font-size: 14px;
      font-weight: 600;
      padding: 10px 20px;
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: var(--transition);
      border: 1px solid transparent;
      white-space: nowrap;
    }
    .btn-primary {
      background: var(--primary);
      color: #FFF;
      box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
    }
    .btn-primary:hover {
      background: var(--primary-hover);
      transform: translateY(-2px);
      box-shadow: 0 6px 18px rgba(79, 70, 229, 0.4);
    }
    .btn-outline {
      border-color: var(--slate-300);
      background: #FFF;
      color: var(--slate-700);
    }
    .btn-outline:hover {
      border-color: var(--primary);
      color: var(--primary);
      background: var(--primary-light);
    }
    .btn-cyan {
      background: var(--cyan);
      color: #0F172A;
      font-weight: 700;
    }
    .btn-cyan:hover {
      background: #0891B2;
      color: #FFF;
      transform: translateY(-2px);
    }
    .mobile-toggle {
      display: none;
      background: transparent;
      border: none;
      font-size: 22px;
      color: var(--slate-800);
      cursor: pointer;
    }
    .section-wrap {
      padding: 84px 0;
      position: relative;
    }
    .section-header {
      max-width: 780px;
      margin: 0 auto 52px auto;
      text-align: center;
    }
    .section-kicker {
      display: inline-block;
      font-size: 12.5px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--primary);
      background: var(--primary-light);
      padding: 4px 14px;
      border-radius: 9999px;
      margin-bottom: 14px;
    }
    .section-title {
      font-size: 32px;
      font-weight: 700;
      color: var(--slate-900);
      line-height: 1.35;
      margin-bottom: 16px;
      letter-spacing: -0.01em;
    }
    .section-desc {
      font-size: 15.5px;
      color: var(--slate-600);
      line-height: 1.75;
    }
    .hero-doc-section {
      background: radial-gradient(circle at 50% 0%, #EEF2FF 0%, #F8FAFC 70%);
      padding: 72px 0 88px 0;
      border-bottom: 1px solid var(--slate-200);
      text-align: center;
    }
    .hero-inner {
      max-width: 860px;
      margin: 0 auto;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 16px;
      border-radius: 9999px;
      background: rgba(79, 70, 229, 0.08);
      color: var(--primary);
      font-size: 13.5px;
      font-weight: 600;
      margin-bottom: 22px;
      border: 1px solid rgba(79, 70, 229, 0.2);
    }
    .hero-h1 {
      font-size: 42px;
      line-height: 1.25;
      font-weight: 800;
      color: var(--slate-900);
      margin-bottom: 20px;
      letter-spacing: -0.02em;
    }
    .hero-h1 span {
      background: linear-gradient(135deg, var(--primary) 0%, var(--cyan) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .hero-lead {
      font-size: 16.5px;
      line-height: 1.8;
      color: var(--slate-600);
      margin-bottom: 36px;
    }
    .search-mock-bar {
      position: relative;
      max-width: 640px;
      margin: 0 auto 24px auto;
    }
    .search-mock-bar input {
      width: 100%;
      height: 56px;
      padding: 0 140px 0 52px;
      border-radius: 9999px;
      border: 2px solid var(--slate-200);
      font-size: 15px;
      outline: none;
      background: #FFF;
      box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.06);
      transition: var(--transition);
    }
    .search-mock-bar input:focus {
      border-color: var(--primary);
      box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.15);
    }
    .search-mock-bar .icon-search {
      position: absolute;
      left: 20px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--slate-500);
      font-size: 17px;
    }
    .search-mock-bar .btn-inside {
      position: absolute;
      right: 6px;
      top: 6px;
      bottom: 6px;
      border-radius: 9999px;
      padding: 0 24px;
    }
    .hot-chips-list {
      display: flex;
      align-items: center;
      justify-content: center;
      flex-wrap: wrap;
      gap: 10px;
      font-size: 13.5px;
      color: var(--slate-500);
    }
    .hot-chip {
      background: #FFF;
      border: 1px solid var(--slate-200);
      padding: 5px 14px;
      border-radius: 9999px;
      color: var(--slate-700);
      transition: var(--transition);
    }
    .hot-chip:hover {
      border-color: var(--primary);
      color: var(--primary);
      background: var(--primary-light);
    }
    .cases-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .case-card {
      background: #FFF;
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1px solid var(--slate-200);
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }
    .case-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-hover);
      border-color: rgba(79, 70, 229, 0.4);
    }
    .case-card-thumb {
      height: 190px;
      position: relative;
      overflow: hidden;
      background: var(--slate-100);
    }
    .case-card-thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .case-card:hover .case-card-thumb img {
      transform: scale(1.04);
    }
    .case-tag {
      position: absolute;
      top: 14px;
      left: 14px;
      background: rgba(15, 23, 42, 0.85);
      color: #FFF;
      font-size: 12px;
      padding: 3px 10px;
      border-radius: 6px;
      backdrop-filter: blur(4px);
    }
    .case-body {
      padding: 24px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }
    .case-title {
      font-size: 18px;
      font-weight: 700;
      color: var(--slate-900);
      margin-bottom: 10px;
    }
    .case-desc {
      font-size: 14px;
      color: var(--slate-600);
      line-height: 1.65;
      margin-bottom: 18px;
      flex: 1;
    }
    .case-meta {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-top: 1px solid var(--slate-100);
      padding-top: 14px;
      font-size: 13px;
      color: var(--primary);
      font-weight: 600;
    }
    .metrics-bar-section {
      background: linear-gradient(135deg, var(--slate-900) 0%, #1E1B4B 100%);
      color: #FFF;
      padding: 56px 0;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      text-align: center;
    }
    .metric-item {
      padding: 12px 18px;
      border-right: 1px solid rgba(255, 255, 255, 0.1);
    }
    .metric-item:last-child {
      border-right: none;
    }
    .metric-num {
      font-size: 40px;
      font-weight: 800;
      color: var(--cyan);
      letter-spacing: -0.02em;
      margin-bottom: 4px;
      font-family: 'Plus Jakarta Sans', sans-serif;
    }
    .metric-title {
      font-size: 15px;
      font-weight: 600;
      color: #FFF;
      margin-bottom: 6px;
    }
    .metric-sub {
      font-size: 12.5px;
      color: #94A3B8;
      line-height: 1.45;
    }
    .comparison-table-wrap {
      background: #FFF;
      border-radius: var(--radius-lg);
      border: 1px solid var(--slate-200);
      box-shadow: var(--shadow-soft);
      overflow-x: auto;
    }
    .comparison-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
    }
    .comparison-table th, .comparison-table td {
      padding: 18px 24px;
      border-bottom: 1px solid var(--slate-200);
      font-size: 14.5px;
    }
    .comparison-table th {
      background: var(--slate-100);
      font-weight: 700;
      color: var(--slate-800);
    }
    .comparison-table tr:last-child td {
      border-bottom: none;
    }
    .col-highlight {
      background: rgba(79, 70, 229, 0.03);
      color: var(--primary);
      font-weight: 600;
    }
    .status-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 10px;
      border-radius: 9999px;
      font-size: 12.5px;
      font-weight: 600;
    }
    .badge-check {
      background: #DCFCE7;
      color: #166534;
    }
    .badge-cross {
      background: #FEE2E2;
      color: #991B1B;
    }
    .steps-chain {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }
    .step-node {
      background: #FFF;
      padding: 30px 22px;
      border-radius: var(--radius-lg);
      border: 1px solid var(--slate-200);
      position: relative;
      transition: var(--transition);
    }
    .step-node:hover {
      border-color: var(--primary);
      box-shadow: var(--shadow-hover);
      transform: translateY(-4px);
    }
    .step-digit {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 18px;
      margin-bottom: 18px;
    }
    .step-name {
      font-size: 17px;
      font-weight: 700;
      color: var(--slate-900);
      margin-bottom: 10px;
    }
    .step-text {
      font-size: 13.5px;
      color: var(--slate-600);
      line-height: 1.65;
    }
    .news-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .news-item {
      background: #FFF;
      border: 1px solid var(--slate-200);
      border-radius: var(--radius-lg);
      overflow: hidden;
      display: flex;
      flex-direction: column;
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
    }
    .news-item:hover {
      border-color: rgba(79, 70, 229, 0.4);
      box-shadow: var(--shadow-hover);
      transform: translateY(-4px);
    }
    .news-item-img {
      height: 180px;
      overflow: hidden;
      position: relative;
    }
    .news-item-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .news-content {
      padding: 24px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }
    .news-date {
      font-size: 12.5px;
      color: var(--slate-500);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .news-title {
      font-size: 17px;
      font-weight: 700;
      color: var(--slate-900);
      line-height: 1.45;
      margin-bottom: 12px;
    }
    .news-summary {
      font-size: 13.5px;
      color: var(--slate-600);
      line-height: 1.65;
      margin-bottom: 16px;
      flex: 1;
    }
    .news-more {
      font-size: 13.5px;
      font-weight: 600;
      color: var(--primary);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .accordion-list {
      max-width: 860px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .accordion-card {
      background: #FFF;
      border: 1px solid var(--slate-200);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: var(--transition);
    }
    .accordion-card:hover {
      border-color: var(--slate-300);
    }
    .accordion-header {
      width: 100%;
      padding: 20px 24px;
      text-align: left;
      background: transparent;
      border: none;
      display: flex;
      align-items: center;
      justify-content: space-between;
      cursor: pointer;
      font-size: 16.5px;
      font-weight: 700;
      color: var(--slate-900);
    }
    .accordion-header .acc-icon {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: var(--slate-100);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--slate-600);
      font-size: 13px;
      transition: transform 0.25s ease;
    }
    .accordion-card.open .accordion-header .acc-icon {
      transform: rotate(180deg);
      background: var(--primary-light);
      color: var(--primary);
    }
    .accordion-card.open {
      border-color: var(--primary);
      box-shadow: 0 4px 14px rgba(79, 70, 229, 0.08);
    }
    .accordion-content {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
      background: #FAFBFD;
    }
    .accordion-content-inner {
      padding: 0 24px 22px 24px;
      font-size: 14.5px;
      color: var(--slate-600);
      line-height: 1.75;
      border-top: 1px solid var(--slate-100);
    }
    .bento-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .bento-card {
      background: #FFF;
      border: 1px solid var(--slate-200);
      border-radius: var(--radius-lg);
      padding: 32px 26px;
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
    }
    .bento-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-hover);
      border-color: rgba(79, 70, 229, 0.35);
    }
    .bento-icon-box {
      width: 52px;
      height: 52px;
      border-radius: 14px;
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 22px;
      margin-bottom: 20px;
    }
    .bento-title {
      font-size: 18.5px;
      font-weight: 700;
      color: var(--slate-900);
      margin-bottom: 12px;
    }
    .bento-text {
      font-size: 14px;
      color: var(--slate-600);
      line-height: 1.7;
    }
    .dark-security-block {
      background-color: var(--dark-bg);
      color: #FFF;
      position: relative;
      overflow: hidden;
    }
    .dark-security-block::before {
      content: '';
      position: absolute;
      width: 500px;
      height: 500px;
      background: radial-gradient(circle, rgba(79, 70, 229, 0.25) 0%, rgba(11, 15, 25, 0) 70%);
      top: -100px;
      right: -100px;
      pointer-events: none;
    }
    .dark-security-block .section-title {
      color: #FFF;
    }
    .dark-security-block .section-desc {
      color: #94A3B8;
    }
    .security-layout {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 48px;
      align-items: center;
    }
    .security-points-list {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }
    .sec-point-box {
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: var(--radius-md);
      padding: 20px 22px;
      display: flex;
      gap: 16px;
      transition: var(--transition);
    }
    .sec-point-box:hover {
      background: rgba(255, 255, 255, 0.07);
      border-color: rgba(6, 182, 212, 0.4);
    }
    .sec-point-icon {
      font-size: 24px;
      color: var(--cyan);
      margin-top: 2px;
    }
    .sec-point-body h4 {
      font-size: 16.5px;
      font-weight: 700;
      color: #FFF;
      margin-bottom: 6px;
    }
    .sec-point-body p {
      font-size: 13.5px;
      color: #94A3B8;
      line-height: 1.6;
    }
    .security-visual-panel {
      background: var(--dark-surface);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: var(--radius-xl);
      padding: 32px;
      box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    }
    .sec-badge-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
      padding-bottom: 16px;
      margin-bottom: 24px;
    }
    .sec-badge-bar span {
      font-size: 13px;
      color: var(--cyan);
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-weight: 600;
    }
    .code-flow-mock {
      font-family: 'JetBrains Mono', Consolas, Monaco, monospace;
      font-size: 13px;
      color: #E2E8F0;
      background: rgba(0, 0, 0, 0.35);
      padding: 20px;
      border-radius: var(--radius-sm);
      line-height: 1.7;
    }
    .code-flow-mock .kwd {
      color: #F472B6;
    }
    .code-flow-mock .str {
      color: #34D399;
    }
    .code-flow-mock .fn {
      color: #60A5FA;
    }
    .audiences-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .aud-card {
      background: #FFF;
      border: 1px solid var(--slate-200);
      border-radius: var(--radius-md);
      padding: 28px 20px;
      text-align: center;
      box-shadow: var(--shadow-soft);
      transition: var(--transition);
    }
    .aud-card:hover {
      border-color: var(--primary);
      transform: translateY(-4px);
    }
    .aud-role-badge {
      display: inline-block;
      padding: 4px 12px;
      border-radius: 9999px;
      font-size: 12px;
      font-weight: 700;
      background: var(--primary-light);
      color: var(--primary);
      margin-bottom: 14px;
    }
    .aud-title {
      font-size: 17px;
      font-weight: 700;
      color: var(--slate-900);
      margin-bottom: 10px;
    }
    .aud-desc {
      font-size: 13.5px;
      color: var(--slate-600);
      line-height: 1.6;
    }
    .testimonials-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .testi-card {
      background: #FFF;
      border: 1px solid var(--slate-200);
      border-radius: var(--radius-lg);
      padding: 30px 24px;
      box-shadow: var(--shadow-soft);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .testi-stars {
      color: #F59E0B;
      font-size: 14px;
      margin-bottom: 14px;
      display: flex;
      gap: 3px;
    }
    .testi-text {
      font-size: 14.5px;
      color: var(--slate-700);
      line-height: 1.7;
      margin-bottom: 20px;
      font-style: italic;
    }
    .testi-author {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px solid var(--slate-100);
      padding-top: 16px;
    }
    .author-avatar {
      width: 42px;
      height: 42px;
      border-radius: 50%;
      background: var(--slate-200);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--slate-700);
      font-weight: 700;
      font-size: 15px;
    }
    .author-info h5 {
      font-size: 14px;
      font-weight: 700;
      color: var(--slate-900);
    }
    .author-info p {
      font-size: 12px;
      color: var(--slate-500);
    }
    .cta-lead-wrap {
      background: linear-gradient(135deg, #1E1B4B 0%, var(--primary) 100%);
      color: #FFF;
      border-radius: var(--radius-xl);
      padding: 56px 48px;
      box-shadow: 0 20px 45px -10px rgba(79, 70, 229, 0.4);
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 48px;
      align-items: center;
    }
    .cta-lead-wrap .cta-heading {
      font-size: 32px;
      font-weight: 800;
      line-height: 1.3;
      margin-bottom: 16px;
    }
    .cta-lead-wrap .cta-desc {
      font-size: 15px;
      color: #E0E7FF;
      line-height: 1.75;
      margin-bottom: 24px;
    }
    .cta-lead-wrap .cta-perks {
      display: flex;
      flex-direction: column;
      gap: 10px;
      font-size: 13.5px;
      color: #C7D2FE;
    }
    .cta-lead-wrap .cta-perks span {
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .cta-form-card {
      background: #FFF;
      padding: 32px;
      border-radius: var(--radius-lg);
      color: var(--slate-900);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    }
    .cta-form-card h3 {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 6px;
    }
    .cta-form-card p {
      font-size: 13px;
      color: var(--slate-500);
      margin-bottom: 20px;
    }
    .form-group {
      margin-bottom: 16px;
    }
    .form-group label {
      display: block;
      font-size: 13px;
      font-weight: 600;
      color: var(--slate-700);
      margin-bottom: 6px;
    }
    .form-group input, .form-group select {
      width: 100%;
      height: 44px;
      border: 1px solid var(--slate-200);
      border-radius: var(--radius-sm);
      padding: 0 14px;
      font-size: 14px;
      outline: none;
      transition: var(--transition);
      background: var(--slate-50);
    }
    .form-group input:focus, .form-group select:focus {
      border-color: var(--primary);
      background: #FFF;
      box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
    }
    .form-submit-btn {
      width: 100%;
      height: 46px;
      font-size: 15px;
      margin-top: 8px;
    }
    .site-footer {
      background: var(--slate-900);
      color: #94A3B8;
      padding: 64px 0 28px 0;
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      font-size: 13.5px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
      gap: 40px;
      margin-bottom: 48px;
    }
    .footer-col h4 {
      font-size: 15px;
      font-weight: 700;
      color: #FFF;
      margin-bottom: 18px;
      letter-spacing: 0.02em;
    }
    .footer-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .footer-links a:hover {
      color: #FFF;
      padding-left: 3px;
    }
    .footer-contact-item {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      margin-bottom: 12px;
    }
    .footer-contact-item i {
      color: var(--cyan);
      margin-top: 3px;
    }
    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 16px;
      font-size: 12.5px;
    }
    .footer-bottom a:hover {
      color: #FFF;
    }
    .footer-trust-certs {
      display: flex;
      gap: 14px;
      align-items: center;
    }
    .footer-trust-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 10px;
      background: rgba(255, 255, 255, 0.05);
      border-radius: 4px;
      font-size: 11.5px;
    }
    @media (max-width: 1024px) {
      .cases-grid, .bento-grid, .news-grid, .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .steps-chain, .metrics-grid, .audiences-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .security-layout, .cta-lead-wrap {
        grid-template-columns: 1fr;
      }
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }
    @media (max-width: 768px) {
      .top-micro-bar {
        display: none;
      }
      .nav-menu {
        display: none;
      }
      .mobile-toggle {
        display: block;
      }
      .hero-h1 {
        font-size: 28px;
      }
      .section-title {
        font-size: 24px;
      }
      .section-wrap {
        padding: 52px 0;
      }
      .cases-grid, .bento-grid, .news-grid, .testimonials-grid, .steps-chain, .metrics-grid, .audiences-grid {
        grid-template-columns: 1fr;
      }
      .metric-item {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding-bottom: 20px;
      }
      .metric-item:last-child {
        border-bottom: none;
      }
      .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
      }
      .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
      }
      .cta-lead-wrap {
        padding: 32px 20px;
      }
      .search-mock-bar input {
        padding: 0 100px 0 44px;
        font-size: 13.5px;
      }
      .search-mock-bar .btn-inside {
        padding: 0 16px;
        font-size: 13px;
      }
    }